Soumbala

Sumbala or soumbala is a fermented seed condiment used widely across West Africa. It is usually prepared by women over the course of several days, traditionally from 'néré seeds. It can be made from other kinds of seeds, such as those of Prosopis africana, and the use of soybeans for this purpose is increasing due mainly to inadequate supply of néré seeds. It is comparable to miso paste. The fabrication process involves boiling, cleaning and then packing away to ferment - the fermentation process giving it a pungent smell. Salt can be added to the finished product to facilitate storage life. This condiment is traditionally sold in balls or patties that can be kept for several months at a time in the case of the best quality. It is a traditional ingredient used across West Africa.

Source: Wikipedia